<!DOCTYPE html>
<html lang="zh-CN">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>01_props基本使用</title>
</head>
<body>
    	<!-- 准备好一个“容器” -->
	<div id="test1"></div>
    <div id="test2"></div>
    <div id="test3"></div>
	
	<!-- 引入react核心库 -->
	<script type="text/javascript" src="../js/react.development.js"></script>
	<!-- 引入react-dom，用于支持react操作DOM -->
	<script type="text/javascript" src="../js/react-dom.development.js"></script>
	<!-- 引入babel，用于将jsx转为js -->
	<script type="text/javascript" src="../js/babel.min.js"></script>
    <script type="text/babel">

        class Person extends React.Component{
            render(){
                console.log(this)
                const{name,sex,age}=this.props
                return <ul>
                        <li>姓名:{name}</li>    
                        <li>性别:{sex}</li>    
                        <li>年龄:{age+1}</li>    
                        </ul>
            }
        }

        ReactDOM.render(<Person name="jerry"age={19} sex="男"/>,document.getElementById('test1'))
        ReactDOM.render(<Person name="tom"age={18} sex="女"/>,document.getElementById('test2'))
        const p={name:'老刘',age:19,sex:'女'}
        console.log('@',{...p})
        
        // ...p 展开运算符 
        ReactDOM.render(<Person {...p} />,document.getElementById('test3'))
    </script>
</body>
</html>